Siemens MC35 - Manual (Page 104)

AT Command Set
MC35_ATC_01_V03.02 Page 104 of 228 13.03.2002
concerned, e.g. provider, operator, distributor etc. on the one
side and the manufacturer on the other side. For details contact
your local dealer or Siemens AG.
The client should be aware that each of these lock types can
only be unlocked if the associated password is available. See
Chapter 4.31 and 4.31.1 for further instructions.
Supplementary Service: Call barring
"AO" BAOC (Bar All Outgoing Calls)
"OI"
BOIC ( Bar Outgoing International Calls)
"OX" BOIC-exHC ( Bar Outgoing International Calls except to Home
Country)
"AI" BAIC (Bar All Incoming Calls)
"IR" BIC-Roam (Bar Incoming Calls when Roaming outside the home
country)
"AB" All Barring services (applicable only for <mode> = 0)
"AG" All outGoing barring services (applicable only for <mode> = 0)
"AC" All inComing barring services (applicable only for <mode> = 0)
Note: The availability of the Supplementary Services varies with the
network. To benefit from call barring the client will need to sub-
scribe them, though a limited number of call barring types may
be included in the basic tariff package. Call barring is protected
by a password supplied from the provider or operator. Usually
there is one password which applies to all call barring options.
For details contact your provider.
<oldpwd> password specified for the facility.
Can be ignored if no old password was allocated to the facility.
Take into account that a password may have already been set
by factory, or that the service is subject to a password issued by
the provider. See notes above or contact provider.
if <fac> = “SC” then PIN
if <fac> = “AO”...”AC” (barring) then network password
(if needed)
if <fac> = “P2” then PIN2
if <fac> = “PS” then password
<newpwd> new password
To delete a password use the following syntax:
at+cpwd=<fac>,<oldpwd>
Reference
GSM 07.07
Note
CAUTION: After three attempts to enter a false PIN you will be prompted to
enter the PUK. Failure to enter the PUK will permanently diasble the SIM card.
See Chapter 4.31.1 for more information.
Example 1 To change PIN2:
AT+CPWD=P2,0000,8888
(where 0000 = old PIN2 and 8888 = new PIN2)
Example 2 To set password used to enable or disable barring of all outgoing calls:
AT+CPWD=ao,0000,3333